HCL mechanical seal for e.g. pipeworks.
Can be mounted in e.g. APV, Alfa Laval - RCN-3A, RCN-4, LKR 5 and 4512.
- The shaft seal is a bellow seal type
- Provided with a rubber sleeve that acts as a secondary sealing around the shaft
- Is not directional
- The compression spring is encapsulated in a rubber bellow